S.D. Codified Laws § 34-45-12
There is hereby created within the state treasury the South Dakota 911 coordination fund. Any funds collected from prepaid wireless telecommunications service pursuant to § 34-45-4.2 shall be deposited in the South Dakota 911 coordination fund. Any money in the South Dakota 911 coordination fund is continuously appropriated for reimbursement of allowable nonrecurring and recurring costs of 911 service and operating expenses of the board. The board shall authorize disbursements from the fund pursuant to this chapter for the expenses of the board and for approved nonrecurring and recurring costs requested by the governing body of eligible 911 public safety answering points. The board may solicit proposals to coordinate and implement an upgrade to the 911 emergency service system of all public safety answering points. The funds may be disbursed for the purpose of planning, coordinating, purchasing, installing, maintaining, and operating, an upgrade to the 911 emergency services system. Any interest earned on money in the fund shall be credited to the fund.
SDCL 34-45-12